12 lines
394 B
Diff
12 lines
394 B
Diff
--- a/src/check.ml
|
|
+++ b/src/check.ml
|
|
@@ -37,7 +37,7 @@
|
|
|
|
let of_labels labels = List.fold_left (fun lbs lb -> add (lb, None) lbs) empty labels
|
|
let occurs lb lbs = mem (lb, None) lbs
|
|
- let pretty lbs = "{ " ^ (flatten_strings ", " (map fst (elements lbs))) ^ " }"
|
|
+ let pretty lbs = "{ " ^ (flatten_strings ", " (List.map fst (elements lbs))) ^ " }"
|
|
end
|
|
|
|
|